1: (4 13 19)

(0 7 3)(1 19 11 4 17)(2 15 5)(6 12 10)(8 20 18)(9 16 14)(13)

2: (8 20 18)

(0 7 3)(1 19 11 4 17)(2 15 5)(6 12 10)(8)(9 16 14)(13)(18)(20)

3: (4 17 11)

(0 7 3)(1 19 11)(2 15 5)(4)(6 12 10)(8)(9 16 14)(13)(17)(18)(20)

4: (6 12 10)

(0 7 3)(1 19 11)(2 15 5)(4)(6)(8)(9 16 14)(10)(12)(13)(17)(18)(20)